All Questions
Tagged with php object-oriented
651 questions
4
votes
1
answer
142
views
PHP CSV Parser: Separation of concerns and SOLID principles
I implemented a CSV Parser with Separation of concerns and SOLID principles in mind.
Does that code match the principles?
Here a sample data (CSV):
...
- 115
1
vote
2
answers
238
views
Boolean Value Object
Purpose:
I want to accept the value of a checkbox or database field and make a Value Object out of it. The input could be any of y, Y, n, N, Yes, No, yes, no, 1, 0, true, false, or NULL.
In the case ...
- 203
2
votes
1
answer
107
views
HTML form Class
After my previous question I revised the code to the code below. I am using PHP 7.0.33 and tried to accomplish PSR-12 as much as I could. In "condensed usage" in the docblock you can find a ...
- 199
2
votes
1
answer
71
views
Creating multiple conditions in objects preventing nesting
My class is a factory-method that allows to instantiate it only when the parameter $type (string) is "regular or premium" and when parameter $months (integer) is lower than 6.
If $months is ...
0
votes
1
answer
81
views
GPG class for AJAX calls
I want to know if this GPG class in PHP is up to snuff as a professional-level class. I did my best to include everything and make it easy to use. I'm calling the object by invoke(). If anyone can ...
3
votes
1
answer
326
views
Applying the Strategy pattern for payment methods
The strategy pattern is applied in the code below in the payment separation solution. Please evaluate if it is well done according to standards. I would be very grateful for suggestions.
...
- 31
7
votes
2
answers
964
views
OOP PHP form builder with validation
Yes, another PHP form builder... I wrote this solely to demonstrate OOP principles.
My questions are:
Could this be written better? OOP-wise.
How could I better implement error handling?
Index.php
<...
- 73
-2
votes
1
answer
196
views
Insert row into database using static or non-static method [closed]
I would like to know if there are any benefits of one of the following 2 methods which insert an object into a database
The first function calls the Model method statically, creating a new instance of ...
0
votes
1
answer
239
views
Refactoring this code into OOP & less functional programming
I got feedback from an interview test where they wanted me to prove that I've got a grasp of OOP php programming. This file especially I got feedback on that it's more functional than it is Object-...
- 21
2
votes
1
answer
314
views
PHP OOP: Configuring MySQL DB & query w/ Twig
I decided to up my PHP game and learn some OOP.
I am re-building my website from procedural to OOP, but since I don't want to use a full framework I fiddle with some components.
As a router I use ...
- 21
10
votes
2
answers
3k
views
Is my PHP login system following best practices? Is the code really OOP?
I'm learning about OOP and putting my knowledge into practice.
I created a login system in PHP, so I wish someone could tell me if I'm on the right track. I feel like I'm getting better at coding, but ...
- 301
4
votes
1
answer
100
views
PHP object oriented programming
I'm trying to learn OOP with PHP (I know it's hard because It's not an OOP language). I'm rewriting my procedural code to OOP.Please provide any feedback on my code, naming and file/folder structure.
...
- 51
2
votes
1
answer
178
views
Prevent Column Name Collision
I have been working on a series of posts about a library to connect to databases but most of the scenarios I have to resort to some "JOIN" the problem arose when two or more tables had some ...
user152284
7
votes
2
answers
229
views
Connect to MYSQL database in PHP with prepared statements
I have recently learned about using the functions exposed by the PDO extension. I created a db class which can handle common actions like create, update, delete and select. Is this method a correct ...
- 173
-1
votes
2
answers
88
views
Simple Vehicle speed representation [closed]
This code models two vehicle types, with a method to accept a string representing a boost to change speed.
How can I optimize performance in inheritance child class?
How can I reduce the code inside ...
- 9